package com.smy.dao.impl;
import com.smy.common.MyDaoImpl;
import com.smy.dao.MatterDao;
import com.smy.pojo.Matter;

/**
 * Created on 2023/10/12.
 *
 * @author smy
 */
public class MatterDaoImpl extends MyDaoImpl<Matter> implements MatterDao {
    private MatterDaoImpl(){}
    private static final MatterDaoImpl INSTANCE = new MatterDaoImpl();
    public static MatterDaoImpl getInstance(){return INSTANCE;}
}
